Market Share by Top Websites

1 Emarsys is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Sailthru is clearly lagging behind, losing to Emarsys in all segments.

Websites Categories

1 Emarsys has better usage coverage in more websites categories. Including Lifestyle, Computers Electronics & Technology, E-commerce & Shopping, Pets & Animals and 16 other categories.

2 Sailthru is leading in Arts & Entertainment, Games, News & Media and Community & Society.


1 Emarsys is leading in most countries, including United States, Germany, United Kingdom, France and 110 other countries.

2 Sailthru is leading in Canada, Philippines, Venezuela, Kenya and 9 other countries.